Skyrim Thieves Guild
The Thieves Guild quest in Skyrim is a vortex of disjointed plot-holes, contrivances, and nonsense.
A screencap comic that poked fun at videogames and the industry. The comic has ended, but there's plenty of archives for you to binge on.
Shamus Plays LOTRO
As someone who loves Tolkein lore and despises silly MMO quests, this game left me deeply conflicted.
Do you like electronic music? Do you like free stuff? Are you okay with amateur music from someone who's learning? Yes? Because that's what this is.
Best. Plot Twist. Ever.
Few people remember BioWare's Jade Empire, but it had a unique setting and a really well-executed plot twist.